Once Enstaller is installed, it can update itself. Note that, as Enstaller is
the install tool for Canopy and EPD, those products already include enstaller.
The bootstrap script may be used to repair broken environments where enpkg is
not usable anymore.

Available features

enstaller

enstaller is a management tool for egginst-based installs. The CLI, called
enpkg, calls out to egginst to do the actual installation. Enpkg is concerned
with resolving dependencies, managing user configuration and fetching eggs
reliably.

egginst

egginst is the underlying tool for installing and uninstalling eggs. It
installs modules and packages directly into site-packages, i.e. no .egg
directories are created.